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Rectangular metal ATX power supply unit with ventilation grille and power connectors

KHACHIMO

KHACHIMO B1500 EPAP-420 420W power supply

SKU CH-7JWX-3G872

ATX power supply delivering 420W, tested working and compatible with part numbers 300-1666-02, 300-1906 and 300-1583

  • Product typeATX
  • ATX form factor fits standard desktop cases
  • 420 W output powers mid-range system builds
  • Verified working unit ensures reliable operation
  • Compatible with multiple Dell part numbers for easy replacement

KHACHIMO B1500 EPAP-420 420W ATX Power Supply

This KHACHIMO B1500 EPAP-420 unit is a 420W ATX power supply built for desktop computers. It carries part numbers 300-1666-02, 300-1906 and 300-1583 for identification. The unit has been tested working and is described as good quality by the supplier. It is a new component ready for installation in a compatible system.

Suits standard ATX desktop builds needing 420W

This supply fits builds that require a 420W ATX unit with the listed part numbers. It is not for systems needing a higher wattage output than 420W. It is not for builds requiring a different form factor or proprietary connector layout. Buyers needing modular cabling or specific efficiency certifications should look at other models.

How it compares

Measured against everything we stock in ATX Desktop Power Supplies, at today’s prices. Recalculated every night.

Price $418.99
Pricier than about 86% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeATX

Questions about this item

How can I verify the KHACHIMO B1500 EPAP-420 is functioning correctly after installation?

The unit is test working; power on the system and confirm stable operation with no unexpected shutdowns.

What comes with the 420W power supply and what must I source separately?

The PSU ships as a standalone ATX unit; mounting screws and any required cables for your specific chassis are not included.

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